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[IDV #HAT-776556]: base velocity units
- Subject: [IDV #HAT-776556]: base velocity units
- Date: Mon, 07 Nov 2016 17:09:53 -0700
Hi Joseph,
We are looking into this issue.
https://github.com/Unidata/thredds/issues/674
Unfortunately, NIDS documentation is decidedly lacking for these historical data
(unless you know of a good source).
Best,
Unidata IDV Support
> Full Name: Joseph Spain
> Email Address: address@hidden
> Organization: Wrisk Consulting, LLC
> Package Version: 5.3
> Operating System: Windows 7 64-bit
> Hardware:
> Description of problem:
>
> Greetings,
>
> In IDV, the units of the base velocity products historical ordered from
> NCDC are listed as knots, but I suspect the units are actually meters
> per second. I'm not positive of this, but I notice that the NOAA WCT
> software shows values that are about twice those shown in IDV for the
> points in space and time. I think the WCT values are correct, based on
> adjusting the velocites down to 10 meters and comparing to surface-based
> observations. Can you verify that IDV is actually showing knots and not
> meters per second, despite the label saying knots?
>
> Thank you.
>
> Best regards,
> Joseph
>
>
Ticket Details
===================
Ticket ID: HAT-776556
Department: Support IDV
Priority: Normal
Status: Open
===================
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